I committed the attached patch as obviously correct
after a 'make info pdf' test.

2009-10-15  Steven G. Kargl  <kargl@gcc.gnu.org>

	* intrinsic.texi: Explicitly state that ETIME and DTIME take
	REAL(4) arguments.  Fix nearby typographically errors where 
	/leq was used instead of \leq.

-- 
Steve